Comment by Keidric

She is past the flight-master, just past the dead scar, but before the archway to the starter area.

Edit: (Wowhead had not published my wow-looter info at the time I posted this. Since the event is only one day long I figured it would be helpful.)

Comment by Atypisk

In order to get to this quest and receive the new battle pet whose name goes under Macrabe Marionette

1) Log in during Day of the Dead.2) Buy some ice cold milk and simple flour. Milk from innkeeper (not Dalaran) and simple flour from cooking supplier. (Stormwind Trade District/ Org Valley, has got milk.) Flour is simply purchased of any Cooking vendor.3) Port to Dalaran. This will work for all races.4) Go to the graveyard just north of the staircase where you'd exit the Violet Citadel in the grassy area, you'll see some seasonal NPCs.5) Buy an Orange Marigold and the Recipe: Bread of the Dead from the seasonal vendor there.6) Learn the recipe. Be ready to accept and turn in quest at same time; you have only 30 seconds per flower usage.7) Use the cooking fire beside the questgiver to make the bread.8) Use the flowers to make the invisible dead visible. Some spirits including a quest giver will appear (Cheerful Dalaran Spirit).9) Accept quest: The Grateful Dead. Because you've already made the bread it will change directly to a completion.10) Turn in quest and receive marionette (appears as skull in inventory) as quest reward.

*Edit* Same procedure for the following factions. Links shows their positions on maps.Alliance:HumanDraeneiDwarf